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STUDY ON LUNG DOSE FOR DIFFERENT ANIMALS BY INHALATION OF SHORT-LIVED RADON DAUGHTERS
引用本文:李素云,张升慧,侯海全. STUDY ON LUNG DOSE FOR DIFFERENT ANIMALS BY INHALATION OF SHORT-LIVED RADON DAUGHTERS[J]. 核技术(英文版), 1994, 0(3)
作者姓名:李素云  张升慧  侯海全
作者单位:China Institute for Radiation Protection,Taiyuan 030006,China
摘    要:STUDY ON LUNG DOSE FOR DIFFERENT ANIMALS BY INHALATION OF SHORT-LIVED RADON DAUGHTERSLiSuyun,ZhangShenghuiandHouHaiquan(China...


STUDY ON LUNG DOSE FOR DIFFERENT ANIMALS BY INHALATION OF SHORT-LIVED RADON DAUGHTERS
Li Suyun,Zhang Shenghui and Hou Haiquan. STUDY ON LUNG DOSE FOR DIFFERENT ANIMALS BY INHALATION OF SHORT-LIVED RADON DAUGHTERS[J]. , 1994, 0(3)
Authors:Li Suyun  Zhang Shenghui  Hou Haiquan
Abstract:The dose distribution in the lung is inhomogeneous. The dose to the hasal cell layer of trachea and main bronchi is much higher than the dose to total lung both for rabbits at different ages and for different animals. A maximum value of the dose to lung tissue for rabbits at ages of 20-40d is observed. The dose decreases with increasing body weight. The relationship between the dose and body weight can be described by a power function. The dose to total lung increases exponentially with the minute breathing volume per unit of lung weight.
Keywords:Lung dose  Radon daughters  Inhalation  Animals
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